Solve equations with one tap
Solve mathematical equations with a minimalist interface. Input expressions using a basic layout. View results instantly on iPhone or iPod touch. No additional features or complexity.
Showing 521–540 of 1,000 ranked alternatives.
Satomi Uchida
Calculate and save results
Manage multiple sessions with data persistence. Switch between calculation histories. Apply color themes including Basic, Seashore, Art Deco, Cute, Redon, and Gitanes. Format numbers with global comma variations.
JOSEPH MICHAEL MITCH
Solve problems with a photo
Solve problems by typing or snapping a photo. Get instant solutions and step-by-step explanations. Review detailed breakdowns and learn how to solve similar problems.
Nguyen Van Huu
Convert numbers between systems
Hexadecimal and binary calculators allow users to perform arithmetic and bitwise operations. Convert between number systems and view results in decimal, hexadecimal, and binary formats. Save and share calculation history.
Phan Nhat Đang
Calculate with start and end values
Calculate compound annual growth rate by inputting starting value, ending value, and investment period. Perform calculations using the provided formula. Export results for record-keeping.
Monte L Helm
Calculate molarity and dilution formulas
Calculate concentration with molarity and dilution formulas. Input known values like moles, volume, or molarity to solve for the unknown. Perform dilution calculations and verify results instantly.
Armchair Engineering
Calculate dimensions and material needs
Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.
Pace Apps Inc.
Calculate tax for Canadian provinces and territories
Calculate tax for Canadian provinces and territories. Input values to compute tax amounts. Perform basic math operations. Avoid fullscreen ads.
Thaer Zori
Calculate tips and split bills instantly
Calculate tips by entering a bill amount and selecting a tip percentage. Display total and per-person costs. Split bills among multiple people. Works on iPhone and iPad with a clean interface. Includes a small ad banner. Free to use.
奕琦 冯
Directly from your device
Across multiple apps with a single input field. Type, click, and instantly access results without switching apps. View results directly within the interface. Adjust layout for thumb-friendly input.
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